3040-00-928-4162 GEARSHAFT,SPUR Index 3040-00-928-4164 GEARSHAFT,HELICAL

National Stock Number:
3040-00-928-4163

Federal Supply Class:
3040

National Item Identification Number:
009284163

Description:
SHAFT,SHOULDERED

Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.


Manufacturer Information:
963B63301289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT
963B633PC101289GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER2.3795 INCHES MINIMUM AND 2.3800 INCHES MAXIMUM
FIRST END PITCH DIAMETER2.2000 INCHES NOMINAL
FIRST END PRESSURE ANGLE25.0000 DEGREES NOMINAL
FIRST END SPLINE LENGTH0.620 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER2.4250 INCHES NOMINAL
FIRST END SPLINE QUANTITY22
FIRST END STYLESPLINED (INVOLUTE)
LARGEST STEP DIAMETER2.380 INCHES NOMINAL
MATERIALSTEEL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH42.940 INCHES NOMINAL
STEP QUANTITY3
SURFACE FINISH125.0 MICROINCHES


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